Here is Part 3 of my Zone Mortalis Life Sustainers.
This is a unit that I undercoated Mechanicum standard Grey.
I edge chipped with a mix of dryad bark, Abaddon black and Warplock Bronze.
It was washed all over with a mix of Agrax Earthshade, Nuln oil and Klear.
Additional weathering was applied with the Forge World Weathering powder range (inc the green one for mossy grime streaks).
A nice addition to the board. That is a total of 5 out of 8 possible objectives on the Life Sustainer mission.